• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of Micro-vibration Isolation System Using ER Active Damper

Research Project

Project/Area Number 07555395
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section試験
Research Field Dynamics/Control
Research InstitutionYamagata University

Principal Investigator

NAKANO Masami  Yamagata University, Faculty of Engineering, Associate Professor, 工学部, 助教授 (40147947)

Co-Investigator(Kenkyū-buntansha) ITO Kazutoshi  CKD Corporation, Pneumatic Device Division, Researcher, 空圧事業部, 研究員
ASAKO Yoshinobu  Nippon Shokubai Co., Ltd., Tsukuba Research Laboratory, Chief Researcher, 筑波研究所, 主任研究員
Project Period (FY) 1995 – 1996
Project Status Completed (Fiscal Year 1996)
Budget Amount *help
¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 1996: ¥500,000 (Direct Cost: ¥500,000)
KeywordsER Suspension / Liquid Crystalline Polymer / Dynamic Viscoelasticity / ER Damper / Active Damper / Vibration Isolation Control / Micro-Vibration / ER流体 / 粘弾性特性 / ダンパ
Research Abstract

This research is characterized by investigating novel concepts of vibration control utilizing ER damper which should be resonably derived from the ER properties of ER fluids. In this research, the concepts of an active damper using electrorheological fluids containing numerous dielectric particles have been already proposed, in which the friction like damping force produced by ER effects has been electrically varied in proportion to the relative and absolute velocities of vibrating obstacles. In order to develop a micro-vibration isolator system using ER dampers controlled according to the proposed control concepts of the ER active damper, the following investigations have been done.
(1) The steady and transient characteristics of ER effects and dynamic viscoelasticity in both shear flow and pressure flow modes were experimentally clarified to evaluate the fundamental characteristics of damping force of ER damper utilizing both flow geometries, and the pressure flow geometry was found t … More o be suitable for the ER damper applied to micro-vibration isolation systems.
(2) Considering the above results, an antagonized ER bellows damper has been developed, in which two elastic chambers consisting metal bellows are connected each other by an ER valve with several cylindrical electrodes and the damping force corresponding to the pressure difference between both chambers are generated by connecting each other two pressurized plates installed to the outer end of both chambers using two connecting and sliding rods outside the chambers. The dynamic damping properties of the developed ER damper filled with an ER suspension and with a liquid crystalline polymer have been investigated experimentally and compared with each other.
(3) The proposed novel control strategies using the ER active damper were applied to a single-degree-of-freedom vibration isolation system consisting of a mass, a spring, and the ER damper which is modeled after one of the legs of a vibration isolation table. The proposed new conceptual nonlinear feedback control strategy was found to be most effective to reduce the vibration transmissibility of the system, and to lead the vibration isolation results almost similar to that of a full active vibration control case using an actuator. Moreover, the design and control strategies of the ER damper have been improved from the viewpoint of micro-vibration isolation. Less

Report

(3 results)
  • 1996 Annual Research Report   Final Research Report Summary
  • 1995 Annual Research Report
  • Research Products

    (76 results)

All Other

All Publications (76 results)

  • [Publications] 中野政身: "ERダンパモデルにおける分散系ER流体の圧力応答" 日本機械学会論文集(B編). 61-581. 166-172 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身: "分散系ER流体を用いたアクティブダンパと振動制御(試作ダンパによる検討)" 日本機械学会機械力学・計測制御講演論文集. No.95-08. 233-236 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身: "ER流体を用いた可変ダンパと振動制御の新展開" 計測と制御. 34-9. 707-711 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 伊藤一寿: "空気圧シリンダの速度制御におけるER流体の応用" 計測と制御. 34-9. 721-722 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 小西正芳: "スルホン化重合体を用いた電気粘性流体の特性" 第4回ポリマー材料フォーラム講演要旨集. 199-200 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身: "分散系ER流体を用いたアクティブダンパとその除振制御への応用" 日本機械学会論文集(C編). 62-593. 33-40 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Steady and transient responses of electrorheological suspension passing through a rectangular channel." International J.of Modern Physics B. 10-24&25. 2965-2972 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "A novel semi-active control of automobile suspension using an electrorheological shock absorber." Proc.of 5th International Conference on ER Fluids,MR Suspensions,and Associated Technologies. 645-653 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Y.Asako: "Properties of electrorheological fluids containing sulfonated poly (styrene-co-divinylbenzene) particles" Internatoinal J.of Modern Physics B. 10-23&24. 3159-3166 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Antagonized bellows active damper using ER suspension and its application to vibration isolation control." Proc.of 5th International Conference on New Actuators. 328-331 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 小西正芳: "分散系ER流体のせん断流れ場と圧力流れ場におけるER効果の比較(第1報:DC電圧印加時)" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 203-204 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 相澤龍司: "分散系ER流体のせん断流れ場と圧力流れ場におけるER効果の比較(第1報:AC電圧印加時)" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 205-206 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身: "分散系ER流体の二次元流路内振動流の動的粘弾性特性" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 211-212 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身: "ERアクティブダンパによる振動制御(拮抗形ERダンパによる検討)" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 213-214 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 永島輝久: "カーボンブラックグラフトポリマーを用いたER流体の特性" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 219-220 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 伊藤一寿: "空気圧シリンダの速度制御におけるER流体の応用" JSMEロボティックス・メカトロニクス '96講演会講演論文集. Vol.B. 1237-1240 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 浅子佳延: "分散系電気粘性流体" トライボロジスト. 41-6. 48-53 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 川合章子: "ER効果に及ぼす粒径の影響と誘電特性" 第44回レオロジー討論会講演要旨集. 219-222 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身: "分散系ER流体の二次元流路内振動流の動的粘弾性" 第44回レオロジー討論会講演要旨集. 223-226 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Ito: "Application of ER Fluids in Pneumatic Cylinder Speed Control" Proc.of 3rd JHPS International Conference on Fluid Power. 675-676 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身: "分散系ER流体と液晶系ER流体を用いた拮抗形ベローズダンパのダンピング特性の比較" 日本機械学会第74期通常総会講演論文集. No.97-1(I). 643-644 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Y.Asako,et al.: "Progress in Electrorheology -Science and technology of electrorheological materials-" Plenum Press, 372 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 中野政身,他: "メカトロニクス機器の電気粘性流体を用いた制御に関する研究分科会成果報告書" 日本機械学会, 161 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano,Y.Asako,et al.: "ER Fluids,MR Suspensions and Associated Technologies" World Scientific, 771 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Pressure Responses of Electrorheological Suspension in a Model ER Damper" Trans.of JSME(B). 61-581. 166-172 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Active Damper using ER Suspension and Its Application to Vibration Control (Investigation for an ER Damper made as a trial)" Proc.of D&D Conference'95. No.95-8(I)(A). 233-236 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Controllable Damper Using Electrorheological Fluids and New Aspect of Vibration Control" J.of SICE. 34-9. 707-711 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Ito: "Applications of ER-Fluid in Speed Control of Air Cylinders" J.of SICE. 34-9. 721-722 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Konishi: "Properties of Electrorheological Fluids Containing Sulfonated Polymer Particles" Proc.of 4th Forum on Polymer Materials. 199-200 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Active Damper Using Electrorheological Suspension and Its Application to Vibration Isolation Control" Trans.of JSME. 62-593. 33-40 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Steady and Transient Responses of Electrorheological Suspension Passing Through a Rectangular Channel" Int.J.of Modern Physics B. 10-24&25. 2965-2972 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "A Novel Semi-active Control of Automobile Suspension Using an Electrorheological Shock Absorber" Proc.of 5th Int.Conf.on ERF,MRS and AT. 645-653 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Y.Asako: "Properties of Electrorheological Fluids Containing Sulfonated Poly (stirene-co-divinylbenzene) Particles" Int.J.of Modern Physics B. 10-23&24. 3159-3166 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Antagonized Bellows Active Damper Using ER Suspension and Its Application to Vibration Isolation Control" Proc.of 5th Int.Conf.on New Actuators. 328-331 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Konishi: "ER Effects of ER Suspension in Both Shear Flow and Pressure Flow (1st.Report, Application of DC Voltage)" Proc.of 74th JSME Annual Meeting. 96-1(III). 203-204 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] R.Aizawa: "ER Effects of ER Suspension in Both Shear Flow and Pressure Flow (2nd.Report, Application of AC Voltage)" Proc.of 74th JSME Annual Meeting. 96-1(III). 205-206 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Dynamic Viscoelasticity of Oscillatory Flow of ER Fluid Within a Two-dimensional Channel" Proc.of 74th JSME Annual Meeting. 96-1(III). 211-212 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Vibration Control Using ER Active Damper (Investigation for an Antagonized ER Damper)" Proc.of 74th JSME Annual Meeting. 96-1(III). 213-214 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] T.Nagashima: "Properties of Electrorheological Fluids Comprising Carbon Black Graft Polymer" Proc.of 74th JSME Annual Meeting. 96-1(III). 219-220 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Ito: "Application of ER Fluids in Pneumatic Cylinder Speed Control" Proc.of JSME Robo-Mech'96. Vol.B. 1237-1240 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Y.Asako: "Electrorheological Fluids Comprising Dispersed Particles" J.of Tribologist. 41-6. 48-53 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] A.Kawai: "The Effect of Particle Size and Dielectric Property on Electrorheology" Proc.of 44th Rheology Meeting. 219-222 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Dynamic Viscoelasticity of Oscillatory Flow of ER Fluid Within a Two-dimensional Channel" Proc.of 44th Rheology Meeting. 223-226 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] K.Ito: "Application of ER Fluids in Pneumatic Cylinder Speed Control" Proc.of 3rd JHPS Int.Conf.on Fluid Power. 675-676 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Comparison of Dynamic Damping Properties between Antagonized Bellows Dampers filled with an ER Suspension and with a Liquid Crystalline Polymer" Proc.of 75th JSME Annual Meeting. 97-1(I). 643-644 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Y.Asako: Progress in Electrorheology-Science and Technology of Electrorheological Materials-. Plenum Press, 372 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: Report of Research Committee on the Control of Mechatronic Systems Using Electro-Rheological Fluids. Japan Society of Mechanical Engineers, 161 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano, Y.Asako: ER Fluids, MR Suspensions and Associated Technologies. World Scientific Publishing, 771 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] M.Nakano: "Steady and transient responses of electrorheological suspension passing through a rectangular channel." International J.of Modern Physics B. 10-24&25. 2965-2972 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] M.Nakano: "A novel semi-active control of automobile suspension using an electrorheological shock absorber." Proc.of 5th International Conference on ER Fluids,MR Suspensions,and Associated Technologies. 645-653 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Y.Asako: "Properties of electrorheological fluids containing sulfonated poly(styrene-co-divinylbenzene)particles" International J.of Modern Physics B. 10-23&24. 3159-3166 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] M.Nakano: "Antagonized bellows active damper using ER suspension and its application to vibration isolation control." Proc.of 5th International Conference on New Actuators. 328-331 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 小西正芳: "分散系ER流体のせん断流れ場と圧力流れ場におけるER効果の比較(第1報:DC電圧印加時)" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 203-204 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 相澤龍司: "分散系ER流体のせん断流れ場と圧力流れ場におけるER効果の比較(第1報:AC電圧印加時)" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 205-206 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 中野政身: "分散系ER流体の二次元流路内振動流の動的粘弾性特性" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 211-212 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 中野政身: "ERアクティブダンパによる振動制御(拮抗形ERダンパによる検討)" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 213-214 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 永島輝久: "カーボンブラックグラフトポリマーを用いたER流体の特性" 日本機械学会第73期通常総会講演論文集. No.96-1(III). 219-220 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 伊藤一寿: "空気圧シリンダの速度制御におけるER流体の応用" JSMEロボティックス・メカトロニクス'96講演会講演論文集. Vol.B. 1237-1240 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 浅子佳延: "分散系電気粘性流体" トライボロジスト. 41-6. 48-53 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 川合章子: "ER効果に及ぼす粒径の影響と誘電特性" 第44回レオロジー討論会講演要旨集. 219-222 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 中野政身: "分散系ER流体の二次元流路内振動流の動的粘弾性" 第44回レオロジー討論会講演要旨集. 223-226 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] K.Ito: "Application of ER Fluids in Pneumatic Cylinder Speed Control" Proc.of 3rd JHPS International Conference on Fluid Power. 675-676 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 中野政身: "分散系ER流体と液晶系ER流体を用いた拮抗形ベローズダンパのダンピング特性の比較" 日本機械学会第74期通常総会講演論文集. No.97-1(I)(発表予定). (1997)

    • Related Report
      1996 Annual Research Report
  • [Publications] 中野政身,他: "メカトロニクス機器の電気粘性流体を用いた制御に関する研究分科会成果報告書" 日本機械学会, 161 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] M.Nakano: "Steady and transient responses of electrorheological suspension passing through a rectangular channel." Proc. of 5th International Conference on ER Fluids, MR Suspensions, and Associated Technologies. No.16. 1-8 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] M.Nakano: "A novel semi-active control of automobile suspension using an electrorheological shock absorber." Proc. of 5th International Conference on ER Fluids, MR Suspensions, and Associated Technologies. No.76. 1-9 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Y.Asako: "Properties of Electrorheological Fluids Containing Sulfonated Poly(styrene-co-divinylbenzene)Particles" Proc. of 5th International Conference on ER Fluids, MR Suspensions, and Associated Technologies. No.39. 1-8 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 中野政身: "分散系ER流体を用いたアクティブダンパと振動制御(試作ダンパによる検討)" 日本機械学会機械力学・計測制御講演論文集. No.95-08. 233-236 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 中野政身: "ER流体を用いた可変ダンパと振動制御の新展開" 計測と制御. 34-9. 707-711 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 伊藤一寿: "空気圧シリンダの速度制御におけるER流体の応用" 計測と制御. 34-9. 721-722 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 中野政身: "分散系ER流体を用いたアクティブダンパとその除振制御への応用" 日本機械学会論文集(C編). 62-593. 33-40 (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 小西正芳: "分散系ER流体のせん断流れ場と圧力流れ場におけるER効果の比較(第1報:DC電圧印加時)" 日本機械学会第73期通常総会講演論文集. No.96-1(III)(発表予定). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 相澤龍司: "分散系ER流体のせん断流れ場と圧力流れ場におけるER効果の比較(第1報:AC電圧印加時)" 日本機械学会第73期通常総会講演論文集. No.96-1(III)(発表予定). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 中野政身: "分散系ER流体の二次元流路内振動流の動的粘弾性特性" 日本機械学会第73期通常総会講演論文集. No.96-1(III)(発表予定). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 中野政身: "ERアクティブダンパによる振動制御(拮抗形ERダンパによる検討)" 日本機械学会第73期通常総会講演論文集. No.96-1(III)(発表予定). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 浅子佳延: "カーボンブラックグラフトポリマーを用いたER流体の特性" 日本機械学会第73期通常総会講演論文集. No.96-1(III)(発表予定). (1996)

    • Related Report
      1995 Annual Research Report

URL: 

Published: 1996-04-01   Modified: 2021-12-14  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi